A nearby volcano is showing signs of an imminent eruption. Seismic activity is increasing, magma is rising, and the pressure ...

Thousands of families across Negros Island in the Philippines face repeated displacement as Kanlaon Volcano has erupted seven ...

Several tourists scrambled for safety after the Volcán de Fuego volcano in Guatemala violently erupted, pelting them with ...

The on-and-off eruption of Hawaii’s Kilauea volcano broke a record Monday with the number of periods it has produced fountains of lava since it began erupting in December 2024, the Hawaiian Volcano ...

Dotsero is still technically active and the youngest volcano in Colorado. The United States Geological Survey defines “active ...

Hawaii’s Kilauea volcano experienced its latest eruption episode Monday.

During lava fountaining episodes, strong volcanic tremor — a signal associated with fluid movement — is recorded on seismic ...

A volcano on the Reykjanes peninsula in Iceland flared again late Wednesday night, marking the region's seventh eruption in just one year. Lava burst from a crack in the ground before midnight local ...

New research reveals that deep mantle plumes may be responsible for thousands of underwater mountains across the ocean floor.

Forbes contributors publish independent expert analyses and insights. David Bressan is a geologist who covers curiosities about Earth. How and if a volcano explodes depends on how and when bubbles of ...

Volcano hikes offer some of the world’s most dramatic trekking landscapes — from sacred peaks to smoking craters. These seven ...